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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 645769Generated: October 23, 2026

Chloroacetyl chloride → N-(2-Cyano-ethyl)-N-methyl-2-piperazin-1-yl-acetamide dihydrochloride

https://huagongshe.com/en/reaction/645769

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloroacetyl chlorideHCID 6577—
ReactantPropanenitrile, 3-(methylamino)-HCID 69656—
Reactanttert-Butyl piperazine-1-carboxylateHCID 143452—
ReactantN-(2-methoxy-1-methylethyl)-2-piperazin-1-yl-acetamide dihydrochlorideHCID 67245894—
ProductN-(2-Cyano-ethyl)-N-methyl-2-piperazin-1-yl-acetamide dihydrochlorideHCID 67246240—

Reaction Steps

N-(2-Cyano-ethyl)-N-methyl-2-piperazin-1-yl-acetamide dihydrochloride was prepared from 1-tert-butyloxycarbonyl-piperazine, chloroacetylchloride and N-(2-cyanoethyl)-N-methylamine in an analogous manner as described for the preparation of N-(2-methoxy-1-methyl-ethyl)-2-piperazin-1-yl-acetamide dihydrochloride (example 40).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07705007B2
Source datasetuspto-grants-2010_04
ORD IDord-30200bc3bafe4949a91d69ff1e13ca80
Source noteuspto-grants-2010_04